So, Happy Holidays!
For those who have snow during this time, peg some snowballs at someone for me, and don't get hypothermia.
For my fellow's without snow, there is always sand, just don't toss it too hard.
For those not close enough to a beach, try mud, it's been raining a lot.
For those who haven't got mud, try pillows, pillows are always good.
OR water balloons, if it's a really hot day.
Or...well, just have fun and stay safe.